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Glenn Kastence703742013-07-19 16:33:58 -07001/*
2 * Copyright (C) 2013 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ANDROID_AUDIO_TIMESTAMP_H
18#define ANDROID_AUDIO_TIMESTAMP_H
19
20#include <time.h>
21
Glenn Kasten71de2f22013-09-23 14:30:36 -070022namespace android {
23
Glenn Kastence703742013-07-19 16:33:58 -070024class AudioTimestamp {
25public:
26 AudioTimestamp() : mPosition(0) {
27 mTime.tv_sec = 0;
28 mTime.tv_nsec = 0;
29 }
30 // FIXME change type to match android.media.AudioTrack
31 uint32_t mPosition; // a frame position in AudioTrack::getPosition() units
32 struct timespec mTime; // corresponding CLOCK_MONOTONIC when frame is expected to present
33};
34
Glenn Kasten71de2f22013-09-23 14:30:36 -070035} // namespace
36
Glenn Kastence703742013-07-19 16:33:58 -070037#endif // ANDROID_AUDIO_TIMESTAMP_H